Bicycle frame



FIG. 1 is a first side view of the invention;

FIG. 2 is a second side view of the embodiment of FIG. 1;

FIG. 3 is a top view of the embodiment of FIG. 1;

FIG. 4 is a bottom view of the embodiment of FIG. 1;

FIG. 5 is a front view of the embodiment of FIG. 1;

FIG. 6 is a rear view of the embodiment of FIG. 1;

FIG. 7 is a front perspective view of the embodiment of FIG. 1;

FIG. 8 is a rear perspective view of the embodiment of FIG. 1;

FIG. 9 is a first side view of a second embodiment of the invention;

FIG. 10 is a second side view of the embodiment of FIG. 9;

FIG. 11 is a top view of the embodiment of FIG. 9;

FIG. 12 is a bottom view of the embodiment of FIG. 9;

FIG. 13 is a front view of the embodiment of FIG. 9;

FIG. 14 is a rear view of the embodiment of FIG. 9;

FIG. 15 is a front perspective view of the embodiment of FIG. 9;

FIG. 16 is a rear perspective view of the embodiment of FIG. 9;

FIG. 17 is a first side view of a third embodiment of the invention;

FIG. 18 is a second side view of the embodiment of FIG. 17;

FIG. 19 is a top view of the embodiment of FIG. 17;

FIG. 20 is a bottom view of the embodiment of FIG. 17;

FIG. 21 is a front view of the embodiment of FIG. 17;

FIG. 22 is a rear view of the embodiment of FIG. 17;

FIG. 23 is a front perspective view of the embodiment of FIG. 17;

FIG. 24 is a rear perspective view of the embodiment of FIG. 17;

FIG. 25 is a first side view of a fourth embodiment of the invention;

FIG. 26 is a second side view of the embodiment of FIG. 25;

FIG. 27 is a top view of the embodiment of FIG. 25;

FIG. 28 is a bottom view of the embodiment of FIG. 25;

FIG. 29 is a front view of the embodiment of FIG. 25;

FIG. 30 is a rear view of the embodiment of FIG. 25;

FIG. 31 is a front perspective view of the embodiment of FIG. 25; and,

FIG. 32 is a rear perspective view of the embodiment of FIG. 25.

The broken lines illustrate portions of the article that form no part of the claimed design. 

CLAIM We claim, the ornamental design for a bicycle frame, as shown and described. 